Mobile maintenance cart



FIG. 1 is a perspective view of a mobile maintenance cart embodying ournew design.

FIG. 2 is a top plan view thereof.

FIG. 3 is a side elevational view thereof opposite to that shown in FIG.1.

FIG. 4 is a right end elevational view thereof.

FIG. 5 is a left end elevational view thereof.

The ornamental design for a mobile maintenance cart, as shown anddescribed.